Общий звук

I accidentally discovered my roommate’s secret life… and it’s wild. So last week I got home way earlier than usual. My roommate wasn’t supposed to be home yet, but his car was in the driveway. I walk inside… and I hear him talking. At first I think he’s on the phone. But then I hear him say: "Hey… I’ve been thinking about you all day…" My brain immediately goes: oh no. Then he says: "Come closer… don’t be shy." Now I’m super curious, so I quietly peek into his room. And there he is… sitting at h